8266109878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{6287}}^1$

素因数の和:7192

約数の個数: 32

約数和(自身を含む): 13590380160

約数和(自身を除く): 5324270282

約数列:

[1, 2, 13, 26, 61, 122, 793, 829, 1586, 1658, 6287, 10777, 12574, 21554, 50569, 81731, 101138, 163462, 383507, 657397, 767014, 1314794, 4985591, 5211923, 9971182, 10423846, 67754999, 135509998, 317927303, 635854606, 4133054939, 8266109878]

約数ペア:

[(1, 8266109878), (2, 4133054939), (13, 635854606), (26, 317927303), (61, 135509998), (122, 67754999), (793, 10423846), (829, 9971182), (1586, 5211923), (1658, 4985591), (6287, 1314794), (10777, 767014), (12574, 657397), (21554, 383507), (50569, 163462), (81731, 101138)]